Index file control method and device, and electronic equipment

Abstract

The invention provides an index file control method and a device, and electronic equipment, and the method comprises the steps: adding an image feature value in a search server into a container, and dividing the image feature value in the container into a plurality of file blocks according to a preset condition; generating an index file for each file block in the plurality of file blocks to obtaina plurality of index files in one-to-one correspondence with the plurality of file blocks, and creating a daemon process which is used for recording file sizes of the plurality of index files; judging whether the sum of file sizes of to-be-merged index files in the plurality of index files reaches a first threshold value; and under the condition that the sum of the file sizes of the to-be-mergedindex files reaches a first threshold value, performing merging operation on the to-be-merged index files by adopting the daemon process. According to the method of the invention, the loading efficiency during image search can be improved, and the time consumption of image search is further reduced.

Description

technical field [0001] The present invention relates to the technical field of image processing, in particular to an index file control method, device and electronic equipment. Background technique [0002] In recent years, with the improvement of graphics processing technology, image search has also become a very valuable application. It provides users with retrieval services for relevant image materials by searching image text or visual features, and has been supported by most search servers. support. Before image search, it is often necessary to store the image feature values ​​of a large number of images. At the same time, each image feature value will generate a corresponding index file. During image search, the corresponding index file is mainly found through the search request input by the user, and then Find the user's search target based on the index file. However, due to the increasing number of images to be stored, image feature values ​​with a data volume of ov...

AI Technical Summary

Problems solved by technology

[0003] The main purpose of the present invention is to provide an index file control method, device and electronic equipment to solve the problem of low loading efficiency of the system due to the influence of a large number of index files in the current image search, which in turn makes the image search time-consuming question

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